Where Sound Becomes Brilliance

Since 1918

Find Your Bach Sound

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The Bach Legacy

Bach was born from one man’s obsession with what brass could be. Vincent Bach, both a master musician and a trained engineer, pursued an instrument that did not merely function, but fulfilled. He set out to translate breath, intention, and technique into a sound with depth, clarity, and character. Bach introduced disciplined, repeatable build standards to brass manufacturing, giving players, for the first time, instruments whose sound, response, and quality were reliably consistent. From early mouthpieces to the Stradivarius, Bach’s relentless refinement helped shape what musicians mean when they talk about “that sound”: centered, resonant, and endlessly colorful.

For more than a century, Bach has remained the name players choose for the performances that matter most. The name Bach is iconic in brass culture because it delivers a moment musicians recognize instantly: when your sound stops feeling like work and starts feeling like identity. That moment, when sound becomes brilliance, is why Bach is not just heard. It is remembered.

A bell being spun at the North Plant
A bell being fired

Explore Bach C190 Trumpet Series

Featuring five new models, the Bach C190 trumpet series has been expertly designed to exceed the technical demands of today’s players.

Bach C-Trumpets standing in a row
Bach Tenor Trombones
Bach Bass Trombone valves

Over a Century of Excellence

Vincent Bach supervising an employee's work
Vincent Bach inspecting a blueprint
Bach Catalogue
Employee torching a bell
Bach Cornet on Stage
Bach Mouthpieces on a Table